Separation of (3S, 3′S)‐, (3R 3′R)‐ and (3S, 3′R)‐astaxanthin via (−)‐camphanic acid esters
Authors:
- 1 April 1979
- journal article
- research article
- Published by Wiley in Journal of High Resolution Chromatography
- Vol. 2 (4) , 195-196
Abstract
A method is described for the qualitative and quantitative determination of configurational isomers of astaxanthin. It is based on the esterification of astaxanthin with (—)‐camphanic acid chloride and analysis of the corresponding diesters by HPLC.Keywords
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